Hazardous Weather Conditions

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91° N Lon: 84.22° W Elev: 1007 ft.

Partly Cloudy

76°F

24°C

Humidity 43%
Wind Speed W 9 mph
Barometer 30.09 in (1018.5 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 24 Jun 1:56 pm EDT
Detailed forecast for

Miami County

Tonight
Mostly clear this evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 60s. Southwest winds around 5 mph. Chance of rain 20 percent.
Thursday
Partly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain 60 percent.
Thursday Night
Partly cloudy. A chance of showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 60s. West winds 5 to 10 mph, becoming south after midnight. Chance of rain 70 percent.
Friday
Showers in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 90 percent.
Friday Night
Showers with a chance of thunderstorms. Muggy. Lows in the mid 60s. South winds 5 to 10 mph. Chance of rain 90 percent.
Saturday
Mostly cloudy with showers likely in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
Saturday Night
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 50 percent.
Sunday
Partly cloudy. Highs in the mid 80s.
Sunday Night
Partly cloudy in the evening, then clearing. Lows in the upper 60s.
Monday
Mostly sunny. Highs in the lower 90s.
Monday Night
Mostly clear. Lows in the lower 70s.
Tuesday
Mostly sunny. Hot with highs in the mid 90s.
Tuesday Night
Mostly clear. Lows in the mid 70s.
Wednesday
Mostly sunny. Highs in the lower 90s.



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216 PM EDT Wed Jun 24 2026
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database